Wind energy infrastructure doesn’t produce power if the air isn’t moving, and solar doesn’t generate power if the sun’s not out. But that doesn’t mean that either source of energy is "worthless" ...

Look up in the sky, it's a bird, it's a plane, it's ... a 20,000 cubic-meter power-generating airship, floating 6,560 ft (2,000 meters) above the ground. Introducing the S2000 stratospheric airborne ...

Offshore wind power could provide far more electricity than the U.S. uses for residential, commercial and industrial purposes. But the federal government has recently stopped approving offshore ...

2025 was a difficult year for clean energy, with major U.S. tax rollbacks and weak European auctions leading to widespread cancellations of solar, wind, and storage projects. Policy adjustments are ...

New wind and solar power installations, and the cheap, clean energy they provide to America, may not survive the Trump administration. Instead, the administration is promoting energy production from ...